US Bridges

Cottage Way over Chicken Ranch Slough

Good

Sacramento County, California · 0.1 MI E of Howe Ave · Structure no. 24C0356

Built
1965
60 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete Continuous
Length
26 ft
2 main spans
Daily traffic
4,637
2008 count
Owner
County
County Highway Agency

About this bridge

Cottage Way over Chicken Ranch Slough is a concrete continuous culvert carrying Cottage Way over Chicken Ranch Slough in Sacramento County, California. It was built in 1965, so it is 60 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,637 vehicles a day, roughly 10% of them trucks, projected to reach 12,949 by 2042. The structure is 26 ft (7.9 m) long and 60 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCottage Way
CrossesChicken Ranch Slough
Location0.1 MI E of Howe Ave
RouteCounty Highway 0
Coordinates38.60349, -121.41321
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span13 ft (4 m)
Deck width60 ft (18.3 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,637 (2008)
Projected traffic12,949 by 2042
Trucks10%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Cottage Way over Chicken Ranch Slough built?

It was built in 1965, making it 60 years old in 2025.

What condition is Cottage Way over Chicken Ranch Slough in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2024.

How much traffic does Cottage Way over Chicken Ranch Slough carry?

About 4,637 vehicles per day (2008 count), of which roughly 10% are trucks.

How long is Cottage Way over Chicken Ranch Slough?

The structure is 26 ft (7.9 m) long with a longest span of 13 ft (4 m) and a deck 60 ft wide.

Who owns Cottage Way over Chicken Ranch Slough?

It is owned by the County Highway Agency.